Currently Out of stock. See EasyPro SRC50 

KM-120 piston compressor is designed to be very efficint in ponds 5 - 30 feet deep.

This Teich-aire KM-120 only uses 3.5 amps at 10 psi  making it perfect for aerating ponds up to 2 acres.  (With efficient air diffusers)

More than one of these compressors can be used to aerate large water bodies. 

This pump can run up to three large diffusers in water up to 20 feet deep. 

Industry leading 5.5 cfm open flow.

2 Year Warranty if purchased with a cabinet.  Pond Pro and Kasco Marine cabinets are available.  Both cabinets have cooling fans that keep compressors cool, maximizing compressor life!

This pump is the same pump as the Robust-Aire 2 - 3 systems

Oil-less Piston 

Continuous or Intermittent Duty 

115V or 230V

UL, CSA & CE approved

6' power cord 

Quiet Operation

Thermal overload protection

Ramped internal valve plate allows for restart under load after power failures 

 Package includes:

40 PSI Pressure Release Valve

Intake Air Filter Assembly

Brass Hose Fitting

COMPRESSOR MUST BE USED WITH COOLING FAN

COMPRESSOR MUST BE KEPT OUT OF RAIN AND ELEMENTS